Patents for C08L 21 - Compositions of unspecified rubbers (19,541)
04/1994
04/13/1994EP0592144A1 Polyphenylene ether compositions
04/13/1994EP0591843A1 Process for improving the interfacial bonding between fibers and rubber
04/13/1994EP0591632A2 Method of curing rubbers without forming nitrosamines
04/13/1994CN1085229A Sulfur-vulcanized rubber composition
04/13/1994CN1085227A 3-pyridazine rerivatives and their use in rubber
04/12/1994US5302735 Polysiloxanic stabilizers containing sterically hindered phenol groups and oxamidic groups
04/12/1994US5302666 Bisphenol A and novolak epoxy resins with nitrile rubber
04/12/1994US5302655 Monovinylidene aromatic and conjugated diene copolymer coating compositions comprising sulfoalkyl monomeric emulsifier
04/12/1994US5302636 Rubber composition
04/12/1994CA1328517C Additives coadjuvating the detaching from the molds of rubbers vulcanizable by means of peroxides
04/06/1994EP0590491A2 Soluble anionic polymerization initiators and products therefrom
04/06/1994EP0590490A1 Solubilized anionic polymerization initiators and products therefrom
04/06/1994EP0590457A1 Benzothiazole derivatives as vulcanisation accelerators suitable for the introduction of polar substituents
04/06/1994EP0590423A2 Process for producing vulcanized rubber composition
04/06/1994EP0589918A1 Rubber compounds.
04/06/1994EP0409946B1 Novel novolaks of the phenol-dense aldehyde type
04/06/1994CA2088814A1 Process for improving the interfacial bonding between fibers and rubber
04/05/1994US5300577 Sulfur vulcanizated rubber comprising 1,3-polyisoprene, 1,4-polybutadiene, butadiene-isoprene-styrene terpolymer and isomer polymer; wet traction, nonskid
04/05/1994US5300569 Curable composition of adduct of unsaturated polymer and unsaturated dicarboxylic acid or derivative and synthetic elastomer
04/05/1994US5300568 Thermoplastic resin composition
04/05/1994US5299615 Safety tire
04/05/1994CA1328319C Process for the production of filler-containing, polymer-bound compositions the compositions obtained by this process and their use
04/03/1994CA2107293A1 Vulcanization accelerators suitable for the introduction of polar substituents
03/1994
03/30/1994EP0589354A2 Polyoxymethylene composition containing filler
03/30/1994CN1084533A Carbon Blacks
03/29/1994US5298542 Molding materials; storage stability
03/29/1994US5298539 Additives for improving tire cord adhesion and toughness of vulcanized rubber compositions
03/23/1994EP0588559A2 Low nitrosamine systems for rubber vulcanisation
03/23/1994EP0588326A2 Tire polishing and protective composition
03/23/1994EP0588287A2 Rubber composition
03/23/1994EP0588154A2 Vibration-proof rubber composition
03/23/1994EP0588065A2 Package for compounding rubber, compounded rubber and method of compounding rubber
03/23/1994EP0588029A1 Calendrable modified propylenic plastics material weldable at high frequency
03/22/1994US5296555 Rubber composition of strong adhesion to metal and hose structure using the same
03/22/1994US5296549 Vulcanizable rubber composition containing a peroxide crosslinker
03/22/1994US5296129 Paraffin wax compositions and rubber compositions into which paraffin wax compositions are incorporated
03/22/1994US5295525 Puncture sealant formulation
03/17/1994WO1994005732A2 Carbon blacks
03/17/1994WO1994005726A1 Rubber compositions containing epoxidized natural rubber and natural rubber
03/17/1994CA2121693A1 Carbon blacks
03/16/1994EP0587354A1 Rubber compositions for tyre treads, preparation thereof
03/16/1994EP0587100A1 Polystyrene composition
03/16/1994EP0587098A1 Polystyrene composition
03/16/1994EP0586988A2 UV-light stabilized polyoxymethylene molding compositions
03/16/1994EP0586727A1 Pneumatic tire having a multilayered innerliner
03/16/1994EP0586478A1 Water dispersible pressure sensitive hot melts.
03/15/1994US5294677 Housewares
03/15/1994US5294663 Tire tread compositions of isoprene-styrene/butadiene emulsion polymers with 1,4 cis-polyisoprene rubber
03/15/1994CA1327686C Process and apparatus for extruding a low density elastomeric thermoplastic
03/09/1994EP0586115A1 A rubber composition and a rubber vibration insulator thereof
03/09/1994EP0585778A2 Process for the preparation of powder mixtures for lustreless polycarbonate moulding compositions
03/08/1994US5292845 Ethylene/alpha-olefin/7-methyl-1,6-octadiene copolymer rubber and composition of the same
03/08/1994US5292815 Peroxide vulcanized rubber composition
03/08/1994US5292780 Binder comprising blend of polyvinylalkyl ether and curable phenolic resin
03/08/1994CA1327610C Ammonium salt useful as modifiers for rubber
03/05/1994CA2077603A1 Pneumatic tire having a multilayered innerliner
03/04/1994CA2101762A1 Calendrable modified propylenic plastics material weldable at high frequency
03/03/1994WO1994004105A1 Elastomeric film products with improved chemical resistance
03/02/1994EP0585202A1 N,N'-alkenylene amine/mercaptotolyl-imidazole blends as high temperature antioxidants for elastomers
03/02/1994EP0585195A2 Electrically-conductive polymeric network
03/02/1994EP0585148A1 Ultra low density polyolefin foam, foamable polyolefin compositions and process for making same
03/02/1994EP0585147A1 Low density polyolefin foam, foamable polyolefin compositions and process for making same
03/02/1994EP0585012A1 Rubber compositions
03/02/1994EP0584755A1 Bis-(2,5-polythio-1,3,4-thiadiazoles), rubbers containing such compounds, and a method of preparation of bis-(2,5-polythio-1,3,4-thiadiazoles)
03/01/1994US5290886 Thermoplastic elastomers having improved low temperature properties
03/01/1994US5290862 Transparent high impact alloy
03/01/1994US5290860 Polymer alloys of rubber modified acrylic multipolymers, and polycarbonates; and methods of making the same
03/01/1994US5290830 Tensile strength, elongation, tires
03/01/1994US5290822 Ultra low density polyolefin foam, foamable polyolefin compositions and process for making same
03/01/1994US5290378 Method for preparing a rubber-based composite material
02/1994
02/27/1994CA2080958A1 Bis-(2,5-polythio-1,3,4-thiadiazoles), rubbers containing such compounds, and a method of preparation of bis-(2,5-polythio-1,3,4-thiadiazoles)
02/23/1994EP0583738A1 Process for making rubber articles and rubber articles made thereby
02/23/1994EP0583369A1 Tire tread compositions.
02/22/1994US5288788 Carbon blacks imparting superior treadwear/hysteresis performance and process for producing carbon blacks
02/22/1994US5288786 Thermoplastic resin composition
02/22/1994US5288741 Curable blend; free of phenolic by-products; for tires
02/22/1994CA2104408A1 N,n'-alkenylene amine/mercaptotolylimidazole blends as high temperature antioxidants for elastomers
02/22/1994CA1327246C Water-swellable composition for water-leakage prevention
02/20/1994CA2088845A1 Process for making rubber articles and rubber articles made thereby
02/20/1994CA2080951A1 Package for compounding rubber and compounded rubber
02/17/1994WO1994003057A1 Composition and container for controlling plant root growth and method for using same
02/16/1994EP0583228A2 Polymer compounds consisting of high purity multi-unit SBS polymers
02/16/1994EP0582871A2 Flame-resistant resin composition
02/15/1994US5286798 Polymer blends for heat seamable roof sheeting
02/15/1994US5286791 Impact modified graft copolymer compositions containing broad molecular weight distribution polypropylene
02/08/1994US5284896 Rubber composition
02/08/1994US5284681 Surface treatment method and coating method of polyamide resin molded articles
02/08/1994US5284195 Tire with tread base rubber blend
02/08/1994US5284157 Elastomeric film products with improved chemical resistance
02/08/1994CA2026704C Golf ball cover composition
02/08/1994CA1326927C Crosslinked blends
02/06/1994WO1994000289A1 Puncture sealant formulation
02/02/1994EP0580856A1 Method for electric protection of metal object, grounding electrode for implementing the method and composition for grounding electrode
02/02/1994EP0580740A1 Blend of rubber latices containing a hydrogenated rubber latex.
02/01/1994US5283291 High modulus rubber composition
02/01/1994US5283289 Fiber-reinforced rubber composition and production process thereof and fiber-reinforced elastic product
02/01/1994US5283286 Impact-resistant thermoplastic resin composition containing a grafted butadiene rubber
02/01/1994US5283283 High modulus blend of poly(α-amino acid) in rubbery elastomer
02/01/1994US5283119 Process for the surface treatment of polymers for reinforcement-to-rubber adhesion
02/01/1994CA2100979A1 Rubber composition having excellent gripping power and rolling resistance, and production thereof